Thermal Energy and Matter

What state of matter?

• solid

• liquid

• gas

What phase change is taking place in this image?

• evaporation

• condensation

• melting

• freezing

Which form of matter does not take the shape of its container?

• liquid

• solid

• gas

• air

Which phase change of matter is occurring in this image?

• freezing

• deposition

• melting

• evaporation

Molecules are closest together in a...

• liquid

• gas

• solid

 

Which state of matter has NO definite shape and NO definite volume?

• gas

• solid

• liquid

What state of matter?

• solid

• liquid

• gas

 

What phase change is taking place in this image?

• melting

• condensation

• freezing

• evaporation

 

Which of the following phase changes is a result of removing heat energy?

• melting

• freezing

• evaporation

• sublimation

What phase change takes place when a liquid turns into a gas?

• melting

• condensation

• sublimation

• evaporation